A car traveled 385 miles in 7 hours. It traveled the same number of miles each hour. If the car continues at the same number of miles per hour, how many miles will the car traveled in 16 hours?

What are “like terms”? why can we only add like terms?

Aparticular telephone number is used to receive both voice calls and fax messages. suppose that 25% of the incoming calls involve fax messages, and consider a sample of 25 incoming calls. (a) what is the expected number of calls among the 25 that involve a fax message?

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?